before publish and after publish commands

setup.go

@@ -62,13 +62,15 @@ func setup(c *caddy.Controller) error {
 
 // Config is a configuration for managing a particular hugo website.
 type Config struct {
-	Public    string   // Public content path
-	Root      string   // Hugo files path
-	Hugo      string   // Hugo executable location
-	Styles    string   // Admin styles path
-	Args      []string // Hugo arguments
-	BaseURL   string   // BaseURL of admin interface
-	WebDavURL string
+	Public        string   // Public content path
+	Root          string   // Hugo files path
+	Hugo          string   // Hugo executable location
+	Styles        string   // Admin styles path
+	Args          []string // Hugo arguments
+	BaseURL       string   // BaseURL of admin interface
+	WebDavURL     string
+	BeforePublish config.CommandFunc
+	AfterPublish  config.CommandFunc
 }
 
 // Parse parses the configuration set by the user so it can be
@@ -127,6 +129,14 @@ func parse(c *caddy.Controller, root string) (*Config, *filemanager.FileManager,
 				}
 
 				cfg.Args = append(cfg.Args, "--"+values[0]+"="+value)
+			case "before_publish":
+				if cfg.BeforePublish, err = config.CommandRunner(c); err != nil {
+					return cfg, &filemanager.FileManager{}, err
+				}
+			case "after_publish":
+				if cfg.AfterPublish, err = config.CommandRunner(c); err != nil {
+					return cfg, &filemanager.FileManager{}, err
+				}
 			default:
 				line := "\n\t" + c.Val()